CVE-2018-1000115
60Vexday Risk Score
Corrija em breve. Ela tem exploit funcional público.
ssvc Attendepss 88%
da publicação à arma0 dias
Publicada no NVD5 de mar.
1ª PoC5 de mar.
metasploit27 de fev.
probabilidade de exploração
88%top 1% das CVEs
exploração observada
nãonenhuma fonte reporta
4 exploit(s) público(s)
Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server that can result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). This attack appear to be exploitable via network connectivity to port 11211 UDP. This vulnerability appears to have been fixed in 1.5.6 due to the disabling of the UDP protocol by default.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 4
exploitdbwww.exploit-db.com/exploits/44265não verificadoexploitdbwww.exploit-db.com/exploits/44264não verificadocve_referencewww.exploit-db.com/exploits/44264/não verificadocve_referencewww.exploit-db.com/exploits/44265/não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://access.redhat.com/errata/RHBA-2018:2140https://access.redhat.com/errata/RHSA-2018:1593https://access.redhat.com/errata/RHSA-2018:1627https://access.redhat.com/errata/RHSA-2018:2331https://access.redhat.com/errata/RHSA-2018:2857https://blogs.akamai.com/2018/03/memcached-fueled-13-tbps-attacks.htmlhttps://github.com/memcached/memcached/commit/dbb7a8af90054bf4ef51f5814ef7ceb17d83d974https://github.com/memcached/memcached/issues/348https://github.com/memcached/memcached/wiki/ReleaseNotes156https://twitter.com/dormando/status/968579781729009664https://usn.ubuntu.com/3588-1/https://www.debian.org/security/2018/dsa-4218